Ceramic Fiber Board

Ceramic Fiber Board

Ceramic Fiber Board:

Ceramic fiber board is a type of boards made of refractory fiber materials with standard thickness. It is made of refractory fiber pulp and bond with low content of organic bond. With different refractory fiber, inorganic bond and organic bond and mixing according to different scales, we can manufacture various fiber boards and shapes which can be applicable for different temperatures (1000, 1260, 1400, 1600, 1700 and 1800). In some thermal equipments, there will be smoke generated when the bond in fiber board is burnt and the smoke will be disperses soon.

Characteristic:

Application:

  Smooth Surface

  Glass tank side, end wall and port neck

  Low thermal conductivity

  Glass industry

  Low impurity, average bulk density and thickness

   Glass regenerator insulation

  Excellent mechanical strength and structural strength

   Glass tank wall and port neck insulation

  Low shrinkage

   Fireproofheat resistance and voice absorption in building

  Resistant airspeed eroding

   Ceramic industry (kiln linings & kiln car insulation)

  Low thermal storage

  Ducts insulation

  Light weight

  High temperature insulation

  High plasticity to make complex shape 

  Back up in steel ladle and torpedo cars

  Excellent pressure resistance & long service life

  Backup insulation to dense refractory

  Cut different angles & convenient construction

 Combustion chamber construction

  Accurate geometrical size & excellent level

  Flue and chimney linings

  Resistant to thermal shock

  Insulation for field stress relieving of welds

  Can be used in direct contact with flame

  Heat shields

  Good erosion resistance

   High mechanical stress areas

l  Excellent wind resistance

   Kiln furniture

Physicochemical Index

Product

1000 Board

1260 Board

1400 Board

1600 Board

1700 Board

1800

Board

Classification temperature (ºC)

1000

1260

1425

1600

1700

1800

Bulk densityKg/m³

250-300-350-400-450-500

250-450

250-500

250-500

350-500

400-500

500

Linear shrinkage

(%,^o C x 24 hrs)

1.3  (900)

1.1

(1100)

1.6 (1200)

1.2 (1400)

1.9

(1500)

1.9

(1600)

Modulus of rupture (kg / cm²)

5

5

5

2

3

3

Chemical composition (%)

Al₂O₃

40.1

44

52

58

72

80

SiO₂

54.3

54

47

41

27

19

Available sizemm

1000(L)*600(W)*6 /10/ 12.5 / 20 / 25 / 50(T)

1200(L)*1000(W)*25 / 50(T)